ParentIterator Class Reference

Iterator to filter parents. More...

List of all members.

Public Member Functions
	accept ()

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Detailed Description

Iterator to filter parents.

Author:

Marcus Boerger

Version:

1.2

Since:

PHP 5.1

This extended FilterIterator allows a recursive iteration using RecursiveIteratorIterator that only shows those elements which have children.

Definition at line 22 of file parentiterator.inc.

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Member Function Documentation

ParentIterator::accept

(

)

Returns:

whetehr the current element has children

Definition at line 26 of file parentiterator.inc.

    {
        return $this->it->hasChildren();
    }

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The documentation for this class was generated from the following file:

• parentiterator.inc

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